Toothbrush



FIG. 1 is a front elevation view of a toothbrush of my new design;

FIG. 2 is a left side elevation view thereof, the right side elevation being a mirror image of the left side elevation as shown herein in FIG. 2;

FIG. 3 is a back elevation view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a top perspective view thereof;

FIG. 7 is a bottom perspective view thereof;

FIG. 8 is a front elevation view of an alternative design;

FIG. 9 is a left side elevation view of the alternative design, the right side elevation being a mirror image of the left side elevation as shown herein in FIG. 9;

FIG. 10 is a back elevation view of the alternative design;

FIG. 11 is a top view of the alternative design;

FIG. 12 is a bottom view of the alternative design;

FIG. 13 is a top perspective view of the alternative design; and,

FIG. 14 is a bottom perspective view of the alternative design.

In FIGS. 8 through 14, inclusive, the toothbrush bristles are shown in broken lines for illustrative purposes only and form no part of the second embodiment. 

The ornamental design for a toothbrush, as shown and described. 